linux-kernel - Re: [PATCH v5 02/13] pwm: mediatek: droping the check for of_device_get_match

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Message-ID: <20190824002910.hwlvtslsd2wssevm@pengutronix.de>
Date:   Sat, 24 Aug 2019 02:29:10 +0200
From:   Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>
To:     Sam Shih <sam.shih@...iatek.com>
Cc:     Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Thierry Reding <thierry.reding@...il.com>,
        Ryder Lee <ryder.lee@...iatek.com>,
        John Crispin <john@...ozen.org>, linux-pwm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-mediatek@...ts.infradead.org
Subject: Re: [PATCH v5 02/13] pwm: mediatek: droping the check for
 of_device_get_match_data

On Thu, Aug 22, 2019 at 02:58:32PM +0800, Sam Shih wrote:
> This patch drop the check for of_device_get_match_data.
> Due to the only way call driver probe is compatible match.
> The .data pointer which point to the SoC specify data is
> directly set by driver, and it should not be NULL in our case.
> We can safety remove the check for of_device_get_match_data.
> 
> Signed-off-by: Ryder Lee <ryder.lee@...iatek.com>
> Signed-off-by: Sam Shih <sam.shih@...iatek.com>

Acked-by: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>

Thanks
Uwe

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |